Hi,
it's not documented and there's also an open bug report about
it.
On Tue, Jun 11, 2002 at 12:24:11PM +0200, Michal Suchanek wrote :
> I think this feature (merging arrays with + operator) needs more
> documentation.
> I did not find any word about this in
> -operators page
> -array type page
> -array functions page
>
> The only documentation I found is in notes for array_merge.
> I suggest adding description of this feature to one of the three
> sections and provide links in the other two where it logically belongs.
>
> It is possible that the use of + with arrays is already documented
> somewhere but I was unable to find it. Then adding links to the above
> three sections could help.
>
> [EMAIL PROTECTED]
--
GnuPG Key: http://guru.josefine.at/~mfischer/C2272BD0.asc
